/*
 * Copyright 2015 GenerallyCloud.com
 *  
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */ 
package com.generallycloud.nio.container.rtp.server;

import com.generallycloud.nio.component.SocketSEListenerAdapter;
import com.generallycloud.nio.component.SocketSession;
import com.generallycloud.nio.container.rtp.RTPContext;

public class RTPSessionEventListener extends SocketSEListenerAdapter {
	
	@Override
	public void sessionOpened(SocketSession session) {
		
		RTPContext context = RTPContext.getInstance();
		
		RTPSessionAttachment attachment = context.getSessionAttachment(session);

		if (attachment == null) {

			attachment = new RTPSessionAttachment(context);

			session.setAttachment(context.getPluginIndex(), attachment);
		}

	}

	@Override
	public void sessionClosed(SocketSession session) {
		
		RTPContext context = RTPContext.getInstance();
		
		RTPSessionAttachment attachment = context.getSessionAttachment(session);
		
		if (attachment == null) {
			return;
		}
		
		RTPRoom room = attachment.getRtpRoom();
		
		if (room == null) {
			return;
		}

//		room.leave(session.getDatagramChannel()); //FIXME udp 
	}
	
}
